Lomefloxacin hydrochloride CAS 98079-52-8
Ngozi uye Kuchengeteka
| Hazard Symbols | Xn – Zvinokuvadza |
| Risk Codes | 22 – Zvinokuvadza kana ikamedzwa |
| WGK Germany | 3 |
| RTECS | VB1997500 |
| HS Code | 29339900 |
Kutsunga kwemukati
Authoritative Data Verified Data
kuyerwa nepamusoro pekuita liquid chromatography (General 0512).
chromatographic mamiriro uye system kukodzera bvunzo
silica gel yakasungwa ne octylsilane sekuzadza; Sodium pentanesulfonate solution (sodium pentanesulfonate 1.5g, ammonium dihydrogen phosphate 3.0g, mvura 950ml kuti inyunguduke, gadzirisa pH kuti iite nephosphoric acid, dilute kusvika 1000ml nemvura) -Methanol (65:35) sechikamu chekufambisa, kuyerera kwe1.2ml per per. miniti, yekuona wavelength ye287mn. Tora iyo system inoshanda mhinduro 20u1 pasi pechinhu chezvinhu zvine hukama uye uiise mumunhu Liquid Chromatograph. Nguva yekuchengeta lomefloxacin ingangoita maminetsi mapfumbamwe, uye dhigirii rekuparadzanisa pakati pekusachena kwepamusoro panguva yekuchengetera nguva inosvika 0.8 uye iyo lomefloxacin peak inofanira kunge yakakura kupfuura 2.0, kugadzirisa pakati peiyo lomefloxacin peak uye kusachena kwepamusoro pane imwe nguva yekuchengetedza 1.1 inofanira zadzisa zvinodiwa.
assay
tora chiyero chakakodzera chechigadzirwa ichi, kunyatsoyera kuyera, pamwe nemobile phase dissolution uye quantitative dilution yakaitwa mune yega yega lml ine anenge 0. Iyo lmg mhinduro yakashandiswa seyebvunzo mhinduro, uye 20ul yakaiswa muiyo chromatograph yemvura nemazvo, uye chromatogram. zvakanyorwa. Imwe lomefloxacin reference substance yakatorwa uye yakatemwa nenzira imwecheteyo. Zvinyorwa zvelomefloxacin (C17H19F2N303) mumuenzaniso zvakaverengwa nepamusoro penzvimbo maererano nekunze kwemaitiro.
